Background: Although the significance of respiratory muscle training has been established in the literature, there is a need to understand the participants' perceptions of the benefits of this intervention.
Objective: To understand how individuals who had a stroke perceive changes in their body functions and structures, activities, and participation after a high-intensity respiratory muscle training intervention and to understand their perceptions of the benefits and limitations of a home-based intervention.
Design: Qualitative study.
Setting: Community-dwelling patients.
Patients: Fifteen individuals who had a stroke.
Methods: For this qualitative study, interviews were conducted using a semistructured questionnaire about topics related to participation in a home-based respiratory muscle training intervention. The interviews were transcribed and analyzed using thematic content analysis.
Results: Fifteen participants were interviewed. Most of the participants reported positive perceptions of body functions and structures, grouped into two thematic categories (breathing and speech); activity, also grouped into two thematic categories (walking and domestic activities); and participation, grouped into one thematic category (community-leisure activities). Answers about the benefits of a home-based intervention were grouped into three thematic categories (no need to leave home, commitment to training, and comfort). All participants reported that they would recommend the intervention to other stroke patients and that they were either satisfied or very satisfied with the intervention. Most (80%) participants did not consider the intervention difficult to perform.
Conclusion: Individuals who had experienced a stroke perceived the benefits of high-intensity home-based respiratory muscle training in all components of function.
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http://dx.doi.org/10.1002/pmrj.12324 | DOI Listing |
Sci Rep
December 2024
Department of Respiratory Medicine, Hunan Provincial People's Hospital (The First-Affiliated Hospital of Hunan Normal University), No. 61 Jiefang Xi Road, Changsha, Hunan, 410219, China.
Pulmonary arterial hypertension (PAH) is a serious medical condition that causes a failure in the right heart. Two-pore channel 2 (TPC2) is upregulated in PAH, but its roles in PAH remain largely unknown. Our investigation aims at the mechanisms by which TPC2 regulates PAH development.
View Article and Find Full Text PDFSci Rep
December 2024
Department of Critical Care Medicine, Heping Hospital Affiliated to Changzhi Medical College, 110 South Yan'an Road, Luzhou District, Changzhi City, 046012, China.
Mechanical ventilation contributes to diaphragm atrophy and muscle weakness, which is referred to as ventilator-induced diaphragmatic dysfunction (VIDD). The pathogenesis of VIDD has not been fully understood until recently. The aim of this study was to investigate the effects of 24 h of mechanical ventilation on fibro-adipogenic progenitor (FAP) proliferation, endothelial-mesenchymal transition (EndMT), and immune cell infiltration driving diaphragm fibrosis in a rabbit model.
View Article and Find Full Text PDFInt J Sports Physiol Perform
December 2024
School of Health Sciences, Western Sydney University, Campbelltown, NSW, Australia.
Purpose: The present study investigated the effect of unpleasant salty or bitter tastes on cycling sprint performance and knee-extensor force characteristics in different fatigue states.
Methods: Following a familiarization session, 11 trained male cyclists completed 3 experimental trials (salty, bitter, and water) in a randomized crossover order. In each trial, participants cycled at 85% of the respiratory compensation point for 45 minutes and then, after a 5-minute rest, completed a 1-minute sprint.
Zh Nevrol Psikhiatr Im S S Korsakova
December 2024
Republican Scientific and Practical Center of Neurology and Neurosurgery, Minsk, Belarus.
Objective: To analyze the results of nocturnal breathing parameters during sleep based on nocturnal pulse oximetry and to study of characteristics of external respiration in genetically confirmed patients with dystrophic myotonia (DM).
Material And Methods: The subjects of the study were patients with genetically confirmed DM types 1 and 2 who were hospitalized in the neurological departments of the Republican Scientific and Practical Center for Neurology and Neurosurgery. The clinical picture of the disease, comorbidities, sleep questionnaires, laboratory tests, overnight pulse oximetry and spirometry were performed and analyzed.
J Cardiovasc Dev Dis
November 2024
Clinical Ergospirometry, Exercise and Rehabilitation Laboratory, 1st Critical Care Department, Evangelismos Hospital, School of Medicine, National and Kapodistrian University of Athens, 10675 Athens, Greece.
Cardiac surgery procedures are among the main treatments for people with cardiovascular disease, with physiotherapy playing a vital part. Respiratory complications are common and associated with prolonged Intensive Care Unit (ICU) and hospital stay, as well as increased mortality. Inspiratory muscle training has been found to be beneficial in improving respiratory muscle function in critically ill patients and patients with heart failure.
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